BMW F83 M4 S55 3.0L

AeroCatch Racing Hood and Body Panel Fasteners (Pair) - Better than h...

T#:340098

Part#: AEROCATCH

In Stock

$ 566.99

This product was last offered at the strikethrough price on
05-13-2026

Starting at $ 82.99 USD

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Starting at $ 82.99 USD

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As used by Turner Motorsport on our championship winning BMW race cars, the new aerodynamically efficient and aesthetically styled AeroCatch is setting new standards in hood fixing for the 21st century. Say goodbye to your standard hood pins -- these are better all around.

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Akrapovic Slip-On Titanium Exhaust System - Titanium Or Carbon Fiber ...

T#:9383747

Part#: M-BM/T/8HKTPDK

In Stock at Vendor

Starting at $ 7,034.99 USD

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Starting at $ 7,034.99 USD

Only available at this price

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This axle-back exhaust system is manufactured entirely from titanium. This makes this system ideal for cutting weight while being structurally stronger than the OE exhaust system. The engineers at Akrapovic have retained the dual mode exhaust flap control from the original system. This allows the vehicle to have a more civilized, but deeper than stock sound at low speed. However, at higher RPM (or when selecting the S mode on the gearshift) the muffler is bypassed, creating a deep and sporty sound much more in keeping with the personality of the car. The included exhaust pipe tips are made completely from titanium OR a carbon fiber/titanium composite to add a high-end, refined style. Performance has not been left out of the design. The system dramatically reduces backpressure and is an excellent starting point for further engine tuning or turbo modifications. Even when installed on an otherwise stock vehicle a gain of 7.3 horsepower and 17.4 Nm/12.8 lbs-ft of torque are achieved. Furthermore, a weight reduction of 3.0 kg/6.6 lbs. is realized. The OEM catalysts are retained, so no reflashing of the ECU is required and the check engine light will not be triggered. Titanium muffler with integrated exhaust valves Statistics: +7.3 HP (at 4400 rpm) +17.4 Nm/12.8 lbs-ft of torque (at 2350 rpm) 3 kg/6.6 lbs. lighter than stock Not for sale outside the US or Canada.

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RaceChip XLR Throttle Controller With App Control - BMW

T#:4126650

Part#: 999981

Special Order: No Guaranteed ETA

$ 299.00 USD

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$ 299.00 USD

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RaceChip developed the new XLR to increase responsiveness on the road. Their innovative throttle tuning system lets you tune your engine’s reactions to your taste – choose from 7 separate stages (Eco+, Eco, Neutral, Sport, Sport+, Race, and Race+). Your engine’s performance isn’t affected by RaceChip XLR, but you can access it more immediately and directly. Experience significantly sharper responses for yourself – no waiting for the message to get through or frustrating “pauses for thought”. And the best thing: installation is simple and requires no specialist knowledge. Try it now! The Brainbox: The Brainbox is the nerve center of XLR and controls the processes needed to optimize throttle response. The Brainbox’s compact size (ca. 70 x 80 mm) allows it to be fitted easily in the footwell of your vehicle. As it is so flat, it does not restrict the driver’s legroom at all. It can be fixed almost anywhere in the footwell, for example in existing slots or vents. The Controller: The XLR Controller allows you to choose between 7 stages: Eco+, Eco, Neutral, Sport, Sport+, Race and Race+. Each stage sharpens your car’s throttle response a little more, until in Race+ it’s like a thoroughbred sports car. You can mount the Controller anywhere in the car so that it’s in the right place for how you want to use it. The size and design mean it fits right in with the rest of the interior and the other control elements. App Control: RaceChip is the first company to offer throttle tuning together with app control. The combination gives you the easiest ever way of controlling your vehicle’s throttle response. RaceChip XLR connects directly with the RaceChip app on your smartphone via Bluetooth. If you already have a RaceChip chip tuning module in your car, XLR is the perfect add-on, and using them together is even easier – you can control both modules from the driver’s smartphone using the same app.

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RaceChip XLR5 - BMW & MINI Cooper

T#:38688929

Part#: 999982BMW

Special Order: No Guaranteed ETA

$ 259.00 USD

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$ 259.00 USD

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With the RaceChip XLR5, you can easily tune your car's throttle response via app to your taste – from a comfortable sedan to a racy sports car. That makes it the perfect add-on to our chip tuning boxes.

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RaceChip Tuning Module - F8x M3/M4

T#:641463

Part#: RACEF8M3M4

Ships in 3 Business Days

Starting at $ 399.00 USD

Only available at this price

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Starting at $ 399.00 USD

Only available at this price

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RaceChip is the largest chip tuning company in the world! Their products are made in Germany and rigorously tested on the Autobahn. RaceChip offers the next generation of performance tuning. It allows for up to 30% more Horsepower and 20% better Gas Mileage with a very simple installation process. Unlock the untapped performance of your BMW engine with peace of mind from RaceChip. S: 5 Tune Mappings +57 HP(+53 Comp/+47 CS) +71 lb-ft Torque(+84 Comp/+51 CS) Up to +15% MPG Includes everything you need for installation, down to the cable ties. RS: 6 Tune Mappings +71 HP(+67 Comp/+59 CS) +89 lb-ft Torque(+105 Comp/+63 CS) Up to +20% MPG Includes everything you need for installation, down to the cable ties. GTS: 7 Tune Mappings +86 HP(+80 Comp/+71 CS) +107 lb-ft Torque(+126 Comp/+76 CS) Up to +20% MPG Limited 2 year engine warranty Built in warm-up timer One time reprogramming if used on different vehicle Includes everything you need for installation, down to the cable ties. XLR Throttle Controller: RaceChip developed the new XLR to increase responsiveness on the road. Their innovative throttle tuning system lets you tune your engine’s reactions to your taste – choose from 7 separate stages (Eco+, Eco, Neutral, Sport, Sport+, Race, and Race+). Your engine’s performance isn’t affected by RaceChip XLR, but you can access it more immediately and directly. Experience significantly sharper responses for yourself – no waiting for the message to get through or frustrating “pauses for thought”. And the best thing: installation is simple and requires no specialist knowledge. Try it now! The Brainbox: The Brainbox is the nerve center of XLR and controls the processes needed to optimize throttle response. The Brainbox’s compact size (ca. 70 x 80 mm) allows it to be fitted easily in the footwell of your vehicle. As it is so flat, it does not restrict the driver’s legroom at all. It can be fixed almost anywhere in the footwell, for example in existing slots or vents. The Controller: The XLR Controller allows you to choose between 7 stages: Eco+, Eco, Neutral, Sport, Sport+, Race and Race+. Each stage sharpens your car’s throttle response a little more, until in Race+ it’s like a thoroughbred sports car. You can mount the Controller anywhere in the car so that it’s in the right place for how you want to use it. The size and design mean it fits right in with the rest of the interior and the other control elements.

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Akrapovic Carbon Fiber Mirror Cap Set - Matte Finish - F8X M3 & M4 ...

T#:559415

Part#: WM-BM/CA/2/M

Back Ordered

$ 990.99 USD

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$ 990.99 USD

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Carbon fiber mirror caps are an easy and effective exterior accessory. These are made by Akrapovic and are the perfect match to their other carbon trim - muffler tips and rear bumper diffuser. Simply unsnap the original mirror cap and install the new carbon type.

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Akrapovic Carbon Fiber Mirror Cap Set - High Gloss - F8X M3 & M4 ...

T#:567358

Part#: WM-BM/CA/2/G

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$ 1,142.99 USD

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$ 1,142.99 USD

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Carbon fiber mirror caps are an easy and effective exterior accessory. These are made by Akrapovic and are the perfect match to their other carbon trim - muffler tips and rear bumper diffuser. Simply unsnap the original mirror cap and install the new carbon type.

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Akrapovic Carbon Fiber Rear Diffuser - High Gloss Or Matte - F80/82/8...

T#:9416023

Part#: DI-BM/CA/4PDK

Back Ordered

Starting at $ 1,931.99 USD

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Starting at $ 1,931.99 USD

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This rear carbon fiber diffuser will add to the style of your M vehicle, giving it a much sportier and aggressive appearance from the rear. The M3/M4 are great looking vehicles, nearly flawless, but there is always room for improvement! Made from high quality carbon fiber and built for a tight, stock-like fitment, this diffuser is the way to go when you want to add it by itself or when upgrading your exhaust system. This can help performance exhaust tips stand out even greater compared to the stock diffuser. Finish comes in either: High Gloss Matte

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Akrapovic Sound Kit - F8X BMW M3 & M4

T#:557171

Part#: P-HF1100

Back Ordered

$ 1,029.99 USD

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$ 1,029.99 USD

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The Sound Kit is a remote control for the valves on the Akrapovic muffler. While the muffler valves are also controlled like the factory valves in Comfort, Sport, and Sport+ modes, the Sound Kit will let you open or close the valves via handheld remote or even from your phone (iOS or Android app). The Sound Kit works with the existing wiring for the Akrapovic system so installation is a breeze.

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AeroCatch Racing Hood and Body Panel Fasteners (Pair) - Better than h...

Akrapovic Slip-On Titanium Exhaust System - Titanium Or Carbon Fiber ...

RaceChip XLR Throttle Controller With App Control - BMW

RaceChip XLR5 - BMW & MINI Cooper

RaceChip Tuning Module - F8x M3/M4

Akrapovic Carbon Fiber Mirror Cap Set - Matte Finish - F8X M3 & M4 ...

Akrapovic Carbon Fiber Mirror Cap Set - High Gloss - F8X M3 & M4 ...

Akrapovic Carbon Fiber Rear Diffuser - High Gloss Or Matte - F80/82/8...

Akrapovic Sound Kit - F8X BMW M3 & M4

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